9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| markdaniyel | 4 | 1510 | 314 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.275 | 0.275 | 0.284 | 53.5 | -91 | -34 | 1632 | 1510 | 12515 |
| SRMFix | -0.343 | 0.343 | 0.357 | 60.4 | -120 | -33 | 1080 | 958 | 12560 |
| initial | -0.373 | 0.373 | 0.377 | 44.9 | -56 | -39 | 1144 | 1020 | 12499 |
| SRM | -0.655 | 0.655 | 0.770 | 221.5 | -448 | -120 | 752 | 314 | 12550 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-02-09 | SRM 532 | 2 | 1141 | 1,020.82 | -0.22 | -34 | 1510 | 12515 | -120 | 314 | 12550 |
| 3 | 2012-01-14 | SRM 529 | 2 | 1106 | 974.79 | -0.25 | -45 | 1543 | 12263 | -151 | 434 | 12130 |
| 2 | 2011-10-04 | SRM 520 | 2 | 953 | 889.04 | -0.24 | -44 | 1589 | 11458 | -167 | 585 | 11012 |
| 1 | 2011-08-20 | SRM 515 | 2 | 885 | 745.45 | -0.40 | -91 | 1632 | 10200 | -448 | 752 | 9048 |